This patch fixes several Coverity complaints about reading data that
has not been initialized.
Cc: Himanshu Madhani <hmadhani@xxxxxxxxxxx>
Cc: Giridhar Malavali <gmalavali@xxxxxxxxxxx>
Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx>
---
drivers/scsi/qla2xxx/qla_init.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 5258d2486e25..a6a66b5d36a3 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -7562,8 +7562,12 @@ qla27xx_get_active_image(struct scsi_qla_host *vha,
goto check_sec_image;
}
- qla24xx_read_flash_data(vha, (void *)(&pri_image_status),
- ha->flt_region_img_status_pri, sizeof(pri_image_status) >> 2);
+ if (qla24xx_read_flash_data(vha, (void *)(&pri_image_status),
+ ha->flt_region_img_status_pri, sizeof(pri_image_status) >> 2) !=
+ QLA_SUCCESS) {
+ WARN_ON_ONCE(true);
+ goto check_sec_image;
+ }
qla27xx_print_image(vha, "Primary image", &pri_image_status);
if (qla27xx_check_image_status_signature(&pri_image_status)) {
--
2.22.0.770.g0f2c4a37fd-goog
